A fluent builder for JSON Schemas

Currently with zero dependencies

yarn install will install all dependencies

• yarn test will run the unit tests
• yarn test:watch will run run the unit tests in watch mode.

Compiled using typescript 2.6

• Added the ability to have an array of strings for the path of the property in the builder
• Switched typescript comiler to v2.6.2
• Added .npmignore to ignore source files when releasing
• Switched testing framework to jest
• excluded testing files from built files